2913776768

素因数分解:

$2^7\times 7^4\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:560

約数の個数: 160

約数和(自身を含む): 7142550000

約数和(自身を除く): 4228773232

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 266, 304, 343, 392, 448, 499, 532, 608, 686, 784, 896, 931, 998, 1064, 1216, 1372, 1568, 1862, 1996, 2128, 2401, 2432, 2744, 3136, 3493, 3724, 3992, 4256, 4802, 5488, 6272, 6517, 6986, 7448, 7984, 8512, 9481, 9604, 10976, 13034, 13972, 14896, 15968, 17024, 18962, 19208, 21952, 24451, 26068, 27944, 29792, 31936, 37924, 38416, 43904, 45619, 48902, 52136, 55888, 59584, 63872, 66367, 75848, 76832, 91238, 97804, 104272, 111776, 119168, 132734, 151696, 153664, 171157, 182476, 195608, 208544, 223552, 265468, 303392, 307328, 342314, 364952, 391216, 417088, 447104, 464569, 530936, 606784, 684628, 729904, 782432, 834176, 929138, 1061872, 1198099, 1213568, 1369256, 1459808, 1564864, 1858276, 2123744, 2396198, 2738512, 2919616, 3129728, 3251983, 3716552, 4247488, 4792396, 5477024, 5839232, 6503966, 7433104, 8494976, 9584792, 10954048, 13007932, 14866208, 19169584, 21908096, 22763881, 26015864, 29732416, 38339168, 45527762, 52031728, 59464832, 76678336, 91055524, 104063456, 153356672, 182111048, 208126912, 364222096, 416253824, 728444192, 1456888384, 2913776768]

約数ペア:

[(1, 2913776768), (2, 1456888384), (4, 728444192), (7, 416253824), (8, 364222096), (14, 208126912), (16, 182111048), (19, 153356672), (28, 104063456), (32, 91055524), (38, 76678336), (49, 59464832), (56, 52031728), (64, 45527762), (76, 38339168), (98, 29732416), (112, 26015864), (128, 22763881), (133, 21908096), (152, 19169584), (196, 14866208), (224, 13007932), (266, 10954048), (304, 9584792), (343, 8494976), (392, 7433104), (448, 6503966), (499, 5839232), (532, 5477024), (608, 4792396), (686, 4247488), (784, 3716552), (896, 3251983), (931, 3129728), (998, 2919616), (1064, 2738512), (1216, 2396198), (1372, 2123744), (1568, 1858276), (1862, 1564864), (1996, 1459808), (2128, 1369256), (2401, 1213568), (2432, 1198099), (2744, 1061872), (3136, 929138), (3493, 834176), (3724, 782432), (3992, 729904), (4256, 684628), (4802, 606784), (5488, 530936), (6272, 464569), (6517, 447104), (6986, 417088), (7448, 391216), (7984, 364952), (8512, 342314), (9481, 307328), (9604, 303392), (10976, 265468), (13034, 223552), (13972, 208544), (14896, 195608), (15968, 182476), (17024, 171157), (18962, 153664), (19208, 151696), (21952, 132734), (24451, 119168), (26068, 111776), (27944, 104272), (29792, 97804), (31936, 91238), (37924, 76832), (38416, 75848), (43904, 66367), (45619, 63872), (48902, 59584), (52136, 55888)]